title: Effects of an intranasally administered low dose progestogen on the gingival epithelium.
mesh_terms: D000328:Adult; D004848:Epithelium / Q000187:drug effects; D004958:Estradiol / Q000032:analysis; D005260:Female; D005640:Follicle Stimulating Hormone / Q000032:analysis; D005881:Gingiva / Q000187:drug effects*; D006801:Humans; D007986:Luteinizing Hormone / Q000032:analysis; D009640:Norethindrone / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives*; D000077563:Norethindrone Acetate; D009666:Nose; D010060:Ovulation / Q000187:drug effects; D011374:Progesterone / Q000032:analysis
chemical_list: D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone; D000077563:Norethindrone Acetate; D009640:Norethindrone